From: dejaspam@... (Bill Atkins)
Date: 2004-05-15T05:18:52+09:00
Subject: Re: Using TkTree - Desperately need help

I tried that but I get these errors when I run tktree.rb

C:/Program Files/Arachno Ruby IDE/ruby/lib/ruby/1.8/tk.rb:1036:in
`tk_call': invalid command name `::tktree::treecreate' (NameError)
	from tktree.rb:21:in `create_self'
	from C:/Program Files/Arachno Ruby
IDE/ruby/lib/ruby/1.8/tk.rb:3985:in `initialize'
	from tktree.rb:60:in `new'
	from tktree.rb:60


Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> wrote in message news:<20040507.115427.41647208.nagai@ai.kyutech.ac.jp>...
> Hi, 
> 
> From: Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
> Subject: Re: Using TkTree - Desperately need help
> Date: Thu, 6 May 2004 13:41:17 +0900
> Message-ID: <20040506.134115.41644100.nagai@ai.kyutech.ac.jp>
> > To install, 
> >   step1: make TkTree work on Tcl/Tk
> >     (1) save Tcl source script (e.g. 'tktree.tcl'). 
> >     (2) copy the script file to Tcl/Tk library directory. 
> >     (3) start wish or tclsh, and do 'auto_mkindex <library-directory>'.
> >     (4) restart wish, and do the test script at <http://wiki.tcl.tk/10615>.
> > 
> >   step2: try on Ruby/Tk
> >     (1) save the following library script as 'tktree.rb'.
> >     (2) <your ruby path>/ruby tktree.rb
> >     (3) move tktree.rb to your ruby library path.
> >     (4) 'require "tktree"' on your script.
> 
> I'd forgotten other solutions. 
> The followings don't request you to work on Tcl/Tk.
> =======================================================
> (Ans.1)
>   (1) call Tk.load_tclscript(<Tcl script file>)
>   (2) require "tktree" (or some wrapper library)
> 
> (Ans.2)
>   (1) store Tcl script as a string, 
>       and call Tk.ip_eval(<Tcl script string>)
> 
>         ex1: Tk.ip_eval(IO.read(<Tcl script file>))
> 
>         ex2: Tk.ip_eval(IO.read(<<EOT))
>                ... Tcl script text ...
>              EOT
> 
>   (2) require "tktree" (or some wrapper library)
> =======================================================
> 
> # If you must load Tcl/Tk's dynamic libraries, 
> # please use 'Tk.load_tcllibrary(<Tcl dynamic library>)'.